Switch will affect music, comedy and theatre fans who book early-bird tickets MOBILE network O2 is urging millions of customers not to miss out over a massive change to its Priority service. The ...

O2 has confirmed that millions of its users are getting a speedy free upgrade. The change is bringing faster 5G+ to customers ...

Remember when going away on holiday meant only having wifi for one hour a day in the hotel lobby? Oh how times have changed, as O2 have just announced that its adding 27 more destinations that you can ...

O2 HAS rolled out a free mobile upgrade which will give millions of Brits better service across its network. The new perk is now available to customers across more than 700 UK towns and cities.

Mobile network provider O2 has issued a new, urgent warning to help customers stay vigilant against thieves amidst a recent “increase” in fraudulent activity. Article continues below ADVERTISEMENT O2 ...